Compare Representative Image Doug's Steel Header - D670S4 Part #: D670S4 Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Ceramic Coated, Semi-Gloss Material: Steel Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-3/4 Inch Collector Size (in): 2-1/2 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's Steel Header - D670A4 Part #: D670A4 Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Ceramic Coated, Semi-Gloss Material: Steel Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-3/4 Inch Collector Size (in): 2-1/2 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's Steel Header - D670S4B Part #: D670S4B Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Black Finish: Matte Material: Steel Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-3/4 Inch Collector Size (in): 2-1/2 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's Steel Header - D380C Part #: D380C Line: DGS Doug's Steel Header 30 Month Limited Warranty Finish: Chrome, High Gloss Material: Steel Style: Side Mount Hardware Included: Yes Attachment Method: Slip-Fit Tube Size (in): 1-7/8 Inch Collector Size (in): 4 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's Steel Header - D380 Part #: D380 Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Ceramic Coated, Semi-Gloss Material: Steel Style: Side Mount Hardware Included: Yes Attachment Method: Slip-Fit Tube Size (in): 1-7/8 Inch Collector Size (in): 4 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's Steel Header - D381C Part #: D381C Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Chrome, High Gloss Material: Steel Port Shape: Round Style: Side Mount Hardware Included: Yes Attachment Method: Slip-Fit Tube Size (in): 2-1/8 Inch Collector Size (in): 4 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's Steel Header - D381 Part #: D381 Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Ceramic Coated, Semi-Gloss Material: Steel Port Shape: Round Style: Side Mount Hardware Included: Yes Attachment Method: Slip-Fit Tube Size (in): 2-1/8 Inch Collector Size (in): 4 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's Steel Header - D380B Part #: D380B Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Black Finish: Matte Material: Steel Style: Side Mount Hardware Included: Yes Attachment Method: Slip-Fit Tube Size (in): 1-7/8 Inch Collector Size (in): 4 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's Steel Header - D381B Part #: D381B Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Black Finish: Matte Material: Steel Port Shape: Round Style: Side Mount Hardware Included: Yes Attachment Method: Slip-Fit Tube Size (in): 2-1/8 Inch Collector Size (in): 4 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's Headers Header Gasket - HG9246 Part #: HG9246 Line: DGS Doug's Headers Header Gasket 30 Month Limited Warranty Material: Steel
Compare Representative Image Doug's Headers Header Gasket - HG9265 Part #: HG9265 Line: DGS Doug's Headers Header Gasket 30 Month Limited Warranty Material: Steel
Compare Representative Image Doug's Headers Header Gasket - HG9646 Part #: HG9646 Line: DGS Doug's Headers Header Gasket 30 Month Limited Warranty Material: Steel
Compare Representative Image Doug's Steel Header - D372Y Part #: D372Y Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Ceramic Coated, Semi-Gloss Material: Steel Port Shape: Oval Style: Tri-Y Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-5/8 Inch Collector Size (in): 2-1/2 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's Steel Header - D300Y Part #: D300Y Line: DGS Doug's Steel Header 30 Month Limited Warranty Finish: Ceramic Coated, Semi-Gloss Material: Steel Port Shape: Oval Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-5/8 Inch Collector Size (in): 2-1/2 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's Steel Header - D300Y-B Part #: D300Y-B Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Black Finish: Matte Material: Steel Port Shape: Oval Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-5/8 Inch Collector Size (in): 2-1/2 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's Steel Header - D930C Part #: D930C Line: DGS Doug's Steel Header 30 Month Limited Warranty Finish: Chrome Material: Steel Style: Side Tube Hardware Included: Yes Attachment Method: Bolt-On, Flange Collector Size (in): 4 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's 304 Stainless Steel Header - D380SS Part #: D380SS Line: DGS Doug's 304 Stainless Steel Header 30 Month Limited Warranty Color: Silver Finish: Satin Material: 304 Stainless Steel Style: Side Mount Hardware Included: Yes Attachment Method: Slip-Fit Tube Size (in): 1-7/8 Inch Collector Size (in): 4 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Representative Image Doug's 304 Stainless Steel Header - D381SS Part #: D381SS Line: DGS Doug's 304 Stainless Steel Header 30 Month Limited Warranty Color: Silver Finish: Satin Material: 304 Stainless Steel Port Shape: Round Style: Side Mount Hardware Included: Yes Attachment Method: Slip-Fit Tube Size (in): 2-1/8 Inch Collector Size (in): 4 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less